| Company | Timeline | Status | |
| Longley Concrete Ltd Director • Pre Cast Concrete Manuf'rer | 25 Jul 2007←11 Years→30 Aug 2018 | Active | |
| Longley Holdings Limited Director • Pre-cast Concrete Manufacturer | 29 Dec 1991←26 Years→30 Aug 2018 | Active | |
| G-Tech Coper Limited Director • Pre Cast Concrete Manufacturer | 29 Dec 1991←26 Years→30 Aug 2018 | Active | |
| Longley Concrete Ltd Director • Pre-cast Concrete Manufacturer | 29 Dec 1991←11 Years→18 Mar 2003 | Active | |
